On 2012-09-13 11:31 AM, Noel Jones <[email protected]> wrote:
> Chrooted postfix using the wrong DNS server?

Hi Noel,

Good guess I guess, but no, never been chrooted (this is an old install, been up and running for 8 or 9 years)...

But Deives reply made me look more closely, and I see now that our DNS is partially hosed...

We moved a bunch of our users to a secondary office about 5 miles away, which is linked with a private Gb fiber link and they are running on a different subnet (.2)...

Apparently their DNS didn't get updated correctly, so reverse DNS is messed up for some of these clients, and those are the ones that are giving this response.

Working on cleaning that up now...

Thanks for the gentle clue stick...

--

Best regards,

Charles Marcus
I.T. Director
Media Brokers International, Inc.
678.514.6200 x224 | 678.514.6299 fax

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